negative margin
英 [ˈneɡətɪv ˈmɑːdʒɪn]
美 [ˈneɡətɪv ˈmɑːrdʒɪn]
网络 负边距; 负倾销幅度
双语例句
- Introduction Surgical treatment has been the mainstay for extremity and trunk desmoid tumors with a negative surgical margin.
前言四肢及躯干韧带样瘤手术范围主要依据肿瘤切缘阴性。 - The Division has been successful in offsetting some of the negative impact through a strategic shift to focus more on products of higher margin.
部门透过将业务重心转移至利润较高的产品，成功将部分负面影响抵销。 - For instance, when using flat-bottomed cutter to process curved surface, negative margin cannot be offered.
如在使用平底刀做曲面加工时，不能给负余量。 - Whether these patients would have had a negative surgical margin with the open surgical technique is unknown.
开放性手术患者是否存在手术切缘阴性结果尚未明确。 - In PID control system, when the plant model is second order with negative zero and the delay is very small, ITAE and GISE can not guarantee that the gain margin of the optimized system is large enough for engineering practice.
用PID控制器控制有共轭极点和负实零点的二阶模型对象，当对象时滞比很小时，用现有准则如ITAE进行优化，很难保证幅值稳定裕度。 - Inversion for negative dislocation on elastic BLO-CK boundaries along the northeast margin of Qinghai-Xizang block and prediction for strong earthquake location
青藏块体东北缘弹性块体边界负位错反演与强震地点预测 - The medium follow-up time was 16 months. Among the 93 cases ( 2 with positive margin, 91 with negative margin) who received conization only, 1 case with clear margin recurred.
中位随诊16个月，仅行锥切术的93例患者（切缘阳性者2例、切缘阴性者91例），1例切缘阴性者复发（占1.1%）。 - Capsular invasion of small extent may present the false negative appearance of smooth margin, while the fibrous adhesion may be mistaken as capsular invasion, resulting in false positive result.
较小范围的包膜受累仍可呈较光滑的边界，造成假阴性结果，而外表纤维素性粘连使外界不清易误为侵犯包膜，造成假阳性结果。 - Conclusion: Breast conservation therapy suits for each age and histology of early stage breast cancer. To confirm the negative margin, extend the excision extension have no help to improve the curative effect but to decrease esthetics effect.
结论：保乳治疗适合不同年龄、不同组织学类型的早期乳腺癌，在保证切缘阴性的前提下，扩大切除范围不提高疗效反而会影响美容效果。 - Benefit contradiction in the process of urbanization, which has already brought certain negative influence on social stability and development of city, exists extensively in these realms such as income margin, rights and interest protection for peasant workers, land requisitions and relocation, employment, etc.
城市化进程中的利益矛盾广泛存在于收益差距、农民工权益维护、征地拆迁和就业等领域，已经对城市社会的稳定和发展造成了一定影响。 - The recurrence rate and survival curve of the positive and negative margin group were compared;
比较切缘阴性组与阳性组的复发率、生存曲线； - Facts show that a negative result from the high-speed increase of the loader market after 2000 is the continuous decline of the average industrial profit margin, which is related with the price battle spreading to the whole industry.
事实表明，2000年以后的装载机市场高速增长带来的一个负面结果就是行业平均利润率持续下滑，这与波及全行业的价格战有很大关系。 - CONCLUSION: Presence or absence of nerve invasion, histological subtype, clinical stage, and positive or negative surgical margin are the independent factors affecting the prognosis of patients with adenoid cystic carcinoma of salivary glands.
结论：神经是否受侵、病理类型、临床分期、手术切缘是否干净是影响大涎腺腺样囊性癌患者预后的独立因素。 - Only those who received negative resection margin could get long survival.
只有获得阴性切缘的患者才能获得长期生存。 - The characteristic of this method is negligible negative dumping margin on the basis of the grouping comparison with the export price and the normal value of products and tend to identify the existence of dumping, and artificially make dumping margin high.
这种方法的特点是在对产品的出口价格和正常价值进行分组比较的基础上忽略不计负的倾销幅度，倾向于认定原本不存在的倾销，并人为提高倾销幅度。 - The empirical results show that: foreign exchange risk exposure has positive correlation with export ratio, quick ratio, net cash flow of operating activities, and negative correlation with total market value, net profit margin.
研究表明，外汇风险暴露与外销比例、速动比例和现金流量净额正相关，与总市值、净利率负相关。 - Margin-negative patients with 1-year survival rate of 91%, 3 years was 67%, and positive patients were 30%, 10%. Analysis of impact on the rate of margin-positive factors, T1 tumors were negative on the margin.
切缘阴性患者1年生存率91%，3年为67%，而阳性患者分别为30%，10%。对于影响上切缘阳性率的因素分析；T1期肿瘤上切缘皆阴性。